Cleaning device for cooling and heating equipment

Abstract

The utility model discloses a cleaning device for cooling and heating equipment, and relates to the field of cleaning devices, the cleaning device comprises a cleaning box, a supporting rod is fixedly connected in the cleaning box, the upper end of the supporting rod is fixedly connected with a placing plate, and the edge position of the upper end of the placing plate is fixedly connected with a connecting block; one side of the connecting block is fixedly connected with a threaded column, the threaded column is sleeved with a threaded sleeve, and one side of the threaded sleeve is fixedly connected with a clamping ring. The fan coil cleaning device has the advantages that the threaded sleeve, the clamping ring and the clamping ring are matched with the threaded column so that the position of the limiting plate can be adjusted, then the fan coil can be fixed through the limiting plate, deviation of the fan coil during cleaning is avoided, it is guaranteed that cleaning work is more accurate and thorough, and meanwhile cleaning efficiency can be improved; a rotating ring, a rotating plate, a telescopic rod and a spring are matched with a stabilizing plate and an adjusting hole, so that the angle of a spray head can be adjusted, then all corners of the fan coil are covered with water, and the cleaning effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of cleaning devices, in particular to a cleaning device for cooling and heating equipment. Background Art

[0002] With the intensification of the greenhouse effect in recent years, the temperature difference between the four seasons is large, and the market for heating and cooling systems has become increasingly large. To date, almost every household has installed air conditioners, and the fan coil air conditioning system consists of one or more fan coil units and a cold and heat source supply system. As the terminal device of the air conditioning system, it is installed in each air-conditioned room in a dispersed manner. After long-term use, a large amount of dust will be attached to the fan coil, and bacteria will breed inside. A cleaning device will be used when cleaning the fan coil.

[0003] However, in the prior art, due to the lack of auxiliary fixing structure in the cleaning device for heating and cooling equipment, the fan coil unit is shifted during cleaning, which affects the cleaning efficiency. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a cleaning device for cooling and heating equipment.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: a cleaning device for heating and cooling equipment, including a cleaning box, the interior of the cleaning box is fixedly connected with a support rod, the upper end of the support rod is fixedly connected with a placement plate, the upper edge of the placement plate is fixedly connected with a connecting block, one side of the connecting block is fixedly connected with a threaded column, the outside of the threaded column is sleeved with a threaded sleeve, one side of the threaded sleeve is fixedly connected with a clamping ring, the inside of the clamping ring is movably connected with a clamping ring, the right side of the clamping ring is fixedly connected with a limiting plate, and the right side of the limiting plate is provided with an anti-slip pad.

[0006] Preferably, a water tank is provided at the upper end of the cleaning box, a connecting pipe is fixedly connected to the left side of the water tank, a small water pump is provided at the other end of the connecting pipe, a water inlet pipe is fixedly connected to the right side of the small water pump, and a connecting plate is fixedly connected to the left side of the cleaning box.

[0007] Preferably, the inner wall of the cleaning box is fixedly connected with a stabilizing plate, an adjustment hole is opened inside the stabilizing plate, a connecting rod is fixedly connected to the right side of the stabilizing plate, a rotating plate is sleeved on the outside of the connecting rod, a water storage plate is fixedly connected to the lower end of the rotating plate, a nozzle is provided at the lower end of the water storage plate, a swivel is fixedly connected to the left side of the swivel, a telescopic rod is provided on the left side of the swivel, and a spring is sleeved on the outside of the telescopic rod.

[0008] Preferably, the threaded sleeve is movably connected to the limit plate through a clamping ring and a clamping ring.

[0009] Preferably, the number of the nozzles is multiple groups, and they are evenly spaced and arranged on one side of the water storage plate.

[0010] Preferably, the rotating plate is movably connected to the stabilizing plate via a connecting rod.

[0011] By adopting the above technical solution, by rotating the threaded sleeve, the clamping ring and the clamping ring move to one side under the cooperation of its internal thread and the external thread of the threaded column, so that one side of the limit plate is close to the fan coil unit to fix it. During the rotation of the threaded sleeve, the clamping ring will rotate inside the clamping ring. Under the action of the clamping ring and the clamping ring, the smoothness of rotation can be increased. The position of the limit plate can be adjusted by the threaded sleeve, the clamping ring, and the clamping ring in cooperation with the threaded column, so that it can be fixed to the fan coil unit to avoid its displacement during cleaning, ensuring that the cleaning work is more accurate and thorough, and at the same time it can also increase the cleaning efficiency.

[0012] By adopting the above technical solution, by pushing the telescopic rod, the telescopic rod compresses the spring and slides out from the inside of the adjusting hole, the swivel is turned, and the swivel drives the rotating plate to rotate. When the telescopic rod reaches another set of adjusting holes, the spring rebounds to make the telescopic rod enter the other set of adjusting holes, thereby realizing the change of the angle of the nozzle. The angle of the nozzle can be adjusted by the swivel, rotating plate, telescopic rod, spring, stabilizing plate and adjusting hole, so that water can cover every corner of the fan coil unit, thereby improving the cleaning effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the internal structure of the cleaning box of the utility model.

[0015] Figure 3 This is a schematic diagram of the structure of the placement plate of the utility model.

[0016] Figure 4 This is a schematic diagram of the structure of the water storage plate of the utility model.

[0017] Figure 5 It is a schematic diagram of the rotating plate structure of the utility model.

[0018] In the figure: 1. cleaning box; 2. support rod; 3. placement plate; 4. connecting block; 5. threaded column; 6. threaded sleeve; 7. clamping ring; 8. clamping ring; 9. limit plate; 10. anti-slip pad; 11. connecting plate; 12. small water pump; 13. connecting pipe; 14. water tank; 15. water inlet pipe; 16. stabilizing plate; 17. adjustment hole; 18. connecting rod; 19. rotating plate; 20. water storage plate; 21. nozzle; 22. swivel; 23. telescopic rod; 24. spring. DETAILED DESCRIPTION

[0019] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0020] Embodiment 1

[0021] See also Figure 1-Figure 5 The utility model provides a technical solution: a cleaning device for heating and cooling equipment, including a cleaning box 1, a supporting rod 2 is fixedly connected inside the cleaning box 1, a placing plate 3 is fixedly connected to the upper end of the supporting rod 2, a connecting block 4 is fixedly connected to the upper edge of the placing plate 3, a threaded column 5 is fixedly connected to one side of the connecting block 4, a threaded sleeve 6 is sleeved on the outside of the threaded column 5, a clamping ring 7 is fixedly connected to one side of the threaded sleeve 6, a clamping ring 8 is movably connected to the inside of the clamping ring 7, a limiting plate 9 is fixedly connected to the right side of the clamping ring 8, a non-slip pad 10 is arranged on the right side of the limiting plate 9, and the threaded sleeve 6 is movably connected to the limiting plate 9 through the clamping ring 7 and the clamping ring 8.

[0022] Specifically, the threaded sleeve 6 is rotated, and with the cooperation of its internal thread and the external thread of the threaded column 5, the clamping ring 7 and the clamping ring 8 move to one side, so that one side of the limit plate 9 is close to the fan coil unit to fix it. During the rotation of the threaded sleeve 6, the clamping ring 8 will rotate inside the clamping ring 7. Under the action of the clamping ring 8 and the clamping ring 7, the smoothness of the rotation can be increased. The position of the limit plate 9 can be adjusted by the threaded sleeve 6, the clamping ring 7, and the clamping ring 8 in cooperation with the threaded column 5, so that it can be fixed to the fan coil unit to avoid its displacement during cleaning, ensuring that the cleaning work is more accurate and thorough, and at the same time, the cleaning efficiency can also be increased.

[0023] Embodiment 2

[0024] See also Figure 1-Figure 5The utility model provides a technical solution: a cleaning device for heating and cooling equipment, a water tank 14 is arranged at the upper end of the cleaning box 1, a connecting pipe 13 is fixedly connected to the left side of the water tank 14, a small water pump 12 is arranged at the other end of the connecting pipe 13, a water inlet pipe 15 is fixedly connected to the right side of the small water pump 12, a connecting plate 11 is fixedly connected to the left side of the cleaning box 1, a stabilizing plate 16 is fixedly connected to the inner wall of the cleaning box 1, an adjusting hole 17 is opened inside the stabilizing plate 16, and an adjusting hole 17 is opened on the right side of the stabilizing plate 16. A connecting rod 18 is fixedly connected, a rotating plate 19 is sleeved on the outside of the connecting rod 18, a water storage plate 20 is fixedly connected to the lower end of the rotating plate 19, a nozzle 21 is arranged at the lower end of the water storage plate 20, a swivel 22 is fixedly connected to the left side of the rotating plate 19, a telescopic rod 23 is arranged on the left side of the swivel 22, a spring 24 is sleeved on the outside of the telescopic rod 23, the number of the nozzles 21 is multiple groups, and they are equidistantly arranged on one side of the water storage plate 20, and the rotating plate 19 is movably connected to the stabilizing plate 16 through the connecting rod 18.

[0025] Specifically, the small water pump 12 is turned on, and the water in the water tank 14 enters the water storage plate 20 through the connecting pipe 13 and the water inlet pipe 15. The water in the water storage plate 20 is sprayed out through the nozzle 21 and sprayed on the fan coil unit to clean it. When the angle of the nozzle 21 needs to be adjusted, the telescopic rod 23 is pushed, the telescopic rod 23 compresses the spring 24 and slides out from the inside of the adjustment hole 17, and the swivel 22 is turned. The swivel 22 drives the rotating plate 19 to rotate. When the telescopic rod 23 reaches another set of adjustment holes 17, the spring 24 rebounds to make the telescopic rod 23 enter the other set of adjustment holes 17, thereby realizing the change of the angle of the nozzle 21. The angle of the nozzle 21 can be adjusted by the swivel 22, the rotating plate 19, the telescopic rod 23, the spring 24 cooperates with the stabilizing plate 16 and the adjusting hole 17, so that the water covers every corner of the fan coil unit, thereby improving the cleaning effect of the device.

[0026] Working principle: When the cleaning device is in use, first, the fan coil to be cleaned is placed on the placement plate 3 and fixed. The specific operation is to rotate the threaded sleeve 6. Under the cooperation of its internal thread and the external thread of the threaded column 5, the clamping ring 7 and the clamping ring 8 move to one side, so that one side of the limit plate 9 is close to the fan coil to fix it. During the rotation of the threaded sleeve 6, the clamping ring 8 will rotate inside the clamping ring 7. Under the action of the clamping ring 8 and the clamping ring 7, the smoothness of the rotation can be increased. The position of the limit plate 9 can be adjusted by the threaded sleeve 6, the clamping ring 7, the clamping ring 8 and the threaded column 5, so that it can be fixed to the fan coil to avoid its displacement during cleaning, ensuring that the cleaning work is more accurate and thorough, and at the same time it can also increase the cleaning efficiency. After the fixing is completed, the small water pump 12 is turned on, and the water in the water tank 14 enters the water storage plate 20 through the connecting pipe 13 and the water inlet pipe 15. The water in the water storage plate 20 is sprayed out through the nozzle 21 and sprayed on the fan coil to clean it. When the angle of the nozzle 21 needs to be adjusted, the telescopic rod 23 is pushed, the telescopic rod 23 compresses the spring 24 and slides out from the inside of the adjustment hole 17, and the swivel 22 is turned. The swivel 22 drives the rotating plate 19 to rotate. When the telescopic rod 23 reaches another group of adjusting holes 17, the spring 24 rebounds to make the telescopic rod 23 enter another group of adjusting holes 17, thereby realizing the change of the angle of the nozzle 21. The angle of the nozzle 21 can be adjusted by the swivel 22, the rotating plate 19, the telescopic rod 23, the spring 24 cooperates with the stabilizing plate 16 and the adjusting hole 17, so that the water covers every corner of the fan coil, thereby improving the cleaning effect of the device.

[0027] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A cleaning device for cooling and heating equipment, comprising a cleaning box (1), characterized in that: The interior of the cleaning box (1) is fixedly connected to a support rod (2), the upper end of the support rod (2) is fixedly connected to a placement plate (3), the upper edge of the placement plate (3) is fixedly connected to a connection block (4), one side of the connection block (4) is fixedly connected to a threaded column (5), the outside of the threaded column (5) is sleeved with a threaded sleeve (6), one side of the threaded sleeve (6) is fixedly connected to a clamping ring (7), the inside of the clamping ring (7) is movably connected to a clamping ring (8), the right side of the clamping ring (8) is fixedly connected to a limit plate (9), and the right side of the limit plate (9) is provided with an anti-slip pad (10).

2. A cleaning device for cooling and heating equipment according to claim 1, characterized in that: A water tank (14) is provided at the upper end of the cleaning box (1), a connecting pipe (13) is fixedly connected to the left side of the water tank (14), a small water pump (12) is provided at the other end of the connecting pipe (13), a water inlet pipe (15) is fixedly connected to the right side of the small water pump (12), and a connecting plate (11) is fixedly connected to the left side of the cleaning box (1).

3. A cleaning device for cooling and heating equipment according to claim 2, characterized in that: The inner wall of the cleaning box (1) is fixedly connected to a stabilizing plate (16), an adjusting hole (17) is provided inside the stabilizing plate (16), a connecting rod (18) is fixedly connected to the right side of the stabilizing plate (16), a rotating plate (19) is sleeved on the outside of the connecting rod (18), a water storage plate (20) is fixedly connected to the lower end of the rotating plate (19), a nozzle (21) is provided at the lower end of the water storage plate (20), a rotating ring (22) is fixedly connected to the left side of the rotating plate (19), a telescopic rod (23) is provided on the left side of the rotating ring (22), and a spring (24) is sleeved on the outside of the telescopic rod (23).

4. A cleaning device for cooling and heating equipment according to claim 1, characterized in that: The threaded sleeve (6) is movably connected to the limiting plate (9) through a clamping ring (7) and a clamping ring (8).

5. A cleaning device for cooling and heating equipment according to claim 3, characterized in that: The number of the spray heads (21) is multiple groups, and they are evenly spaced and arranged on one side of the water storage plate (20).

6. A cleaning device for cooling and heating equipment according to claim 3, characterized in that: The rotating plate (19) is movably connected to the stabilizing plate (16) via a connecting rod (18).

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